Projects per year
Abstract
We develop both phenomenological and molecular-statistical theory of smectic-A-smectic-C phase transition with anomalously weak smectic layer contraction. Using a general mean-field molecular model, we demonstrate that a relatively simple interaction potential suffices to describe the transition both in conventional and de Vries type smectics. The theoretical results are in excellent agreement with experimental data. The approach can be used to describe tilting transitions in other soft matter systems.
Original language | English |
---|---|
Number of pages | 5 |
Journal | Physical Review E: Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |
Volume | 75 |
Issue number | 6 |
DOIs | |
Publication status | Published - 27 Jun 2007 |
Keywords
- smectic-A
- smectic-C
- soft matter
- molecular theory
- smectic layer
- de Vries
- mean-field molecular model
Fingerprint
Dive into the research topics of 'Molecular model for de Vries type smectic-A-smectic-C phase transition in liquid crystals'. Together they form a unique fingerprint.Projects
- 1 Finished
-
Smectic liquid crystals that tilt without layer contraction
EPSRC (Engineering and Physical Sciences Research Council)
1/12/05 → 30/04/08
Project: Research